226     if (const Arg *A = Args.getLastArg(Opt, OtherOpt)) {  in makeBooleanOptionNormalizer()
297   auto *Arg = Args.getLastArg(Opt);  in normalizeSimpleEnum()
339   auto *Arg = Args.getLastArg(Opt);  in normalizeString()
349   auto *Arg = Args.getLastArg(Opt);  in normalizeStringIntegral()
402   auto *Arg = Args.getLastArg(Opt);  in normalizeTriple()
498     Arg *A = Args.getLastArg(OPT_fnew_alignment_EQ);  in FixupInvocation()
515         << Args.getLastArg(OPT_fgpu_allow_device_init)->getAsString(Args);  in FixupInvocation()
519         << Args.getLastArg(OPT_gpu_max_threads_per_block_EQ)->getAsString(Args);  in FixupInvocation()
540   if (Args.getLastArg(OPT_cl_strict_aliasing) &&  in FixupInvocation()
544         << Args.getLastArg(OPT_cl_strict_aliasing)->getAsString(Args);  in FixupInvocation()
546   if (Arg *A = Args.getLastArg(OPT_fdefault_calling_conv_EQ)) {  in FixupInvocation()
575   if (Arg *A = Args.getLastArg(options::OPT_O_Group)) {  in getOptimizationLevel()
598   if (Arg *A = Args.getLastArg(options::OPT_O_Group)) {  in getOptimizationLevelSize()
914   if (Arg *A = Args.getLastArg(OPT_analyzer_constraints)) {  in ParseAnalyzerArgs()
934   if (Arg *A = Args.getLastArg(OPT_analyzer_output)) {  in ParseAnalyzerArgs()
949   if (Arg *A = Args.getLastArg(OPT_analyzer_purge)) {  in ParseAnalyzerArgs()
964   if (Arg *A = Args.getLastArg(OPT_analyzer_inlining_mode)) {  in ParseAnalyzerArgs()
1588         << Args.getLastArg(OPT_O)->getAsString(Args) << "-O" << MaxOptLevel;  in ParseCodeGenArgs()
1615   } else if (const Arg *A = Args.getLastArg(options::OPT_finline_functions,  in ParseCodeGenArgs()
1638   if (Arg *A = Args.getLastArg(OPT_debug_info_kind_EQ)) {  in ParseCodeGenArgs()
1658           Args.getLastArg(OPT_fuse_ctor_homing, OPT_fno_use_ctor_homing)) {  in ParseCodeGenArgs()
1712   if (const Arg *A = Args.getLastArg(OPT_gsimple_template_names_EQ)) {  in ParseCodeGenArgs()
1726   if (const Arg *A = Args.getLastArg(OPT_ftime_report, OPT_ftime_report_EQ)) {  in ParseCodeGenArgs()
1744   if (Arg *A = Args.getLastArg(OPT_flto_EQ)) {  in ParseCodeGenArgs()
1752   if (Arg *A = Args.getLastArg(OPT_fthinlto_index_EQ)) {  in ParseCodeGenArgs()
1759   if (Arg *A = Args.getLastArg(OPT_save_temps_EQ))  in ParseCodeGenArgs()
1781             << Args.getLastArg(OPT_coverage_version_EQ)->getAsString(Args)  in ParseCodeGenArgs()
1818   if (const Arg *A = Args.getLastArg(OPT_fcf_protection_EQ)) {  in ParseCodeGenArgs()
1831   if (const Arg *A = Args.getLastArg(OPT_mfunction_return_EQ)) {  in ParseCodeGenArgs()
1847           << Args.getLastArg(OPT_mcmodel_EQ)->getAsString(Args);  in ParseCodeGenArgs()
1869   if (Args.getLastArg(OPT_femulated_tls) ||  in ParseCodeGenArgs()
1870       Args.getLastArg(OPT_fno_emulated_tls)) {  in ParseCodeGenArgs()
1874   if (Arg *A = Args.getLastArg(OPT_ftlsmodel_EQ)) {  in ParseCodeGenArgs()
1882   if (Arg *A = Args.getLastArg(OPT_fdenormal_fp_math_EQ)) {  in ParseCodeGenArgs()
1890   if (Arg *A = Args.getLastArg(OPT_fdenormal_fp_math_f32_EQ)) {  in ParseCodeGenArgs()
1900           Args.getLastArg(OPT_fpcc_struct_return, OPT_freg_struct_return,  in ParseCodeGenArgs()
1920           Args.getLastArg(OPT_mabi_EQ_vec_default, OPT_mabi_EQ_vec_extabi)) {  in ParseCodeGenArgs()
1929   if (Arg *A = Args.getLastArg(OPT_mabi_EQ_quadword_atomics)) {  in ParseCodeGenArgs()
1940   if (Arg *A = Args.getLastArg(OPT_opt_record_passes)) {  in ParseCodeGenArgs()
1945   if (Arg *A = Args.getLastArg(OPT_opt_record_format)) {  in ParseCodeGenArgs()
1975           Args.getLastArg(options::OPT_fdiagnostics_hotness_threshold_EQ)) {  in ParseCodeGenArgs()
1993           Args.getLastArg(options::OPT_fdiagnostics_misexpect_tolerance_EQ)) {  in ParseCodeGenArgs()
2383           Args.getLastArg(OPT_diagnostic_serialized_file, OPT__serialize_diags))  in ParseDiagnosticArgs()
2710   if (const Arg *A = Args.getLastArg(OPT_Action_Group)) {  in ParseFrontendArgs()
2764   if (const Arg* A = Args.getLastArg(OPT_plugin)) {  in ParseFrontendArgs()
2792   if (const Arg *A = Args.getLastArg(OPT_code_completion_at)) {  in ParseFrontendArgs()
2826   if (const Arg *A = Args.getLastArg(OPT_x)) {  in ParseFrontendArgs()
3097   if (const Arg *A = Args.getLastArg(OPT_stdlib_EQ))  in ParseHeaderSearchArgs()
3590   if (const Arg *A = Args.getLastArg(OPT_std_EQ)) {  in ParseLangArgs()
3631   if (const Arg *A = Args.getLastArg(OPT_cl_std_EQ)) {  in ParseLangArgs()
3674   if (const Arg *A = Args.getLastArg(OPT_fcf_protection_EQ)) {  in ParseLangArgs()
3692     if (Arg *arg = Args.getLastArg(OPT_fobjc_runtime_EQ)) {  in ParseLangArgs()
3719     if (auto weakArg = Args.getLastArg(OPT_fobjc_weak, OPT_fno_objc_weak)) {  in ParseLangArgs()
3738   if (Arg *A = Args.getLastArg(options::OPT_fgnuc_version_EQ)) {  in ParseLangArgs()
3766   if (const Arg *A = Args.getLastArg(OPT_fms_compatibility_version)) {  in ParseLangArgs()
3795   if (Arg *A = Args.getLastArg(options::OPT_LongDouble_Group)) {  in ParseLangArgs()
3811   if (Arg *A = Args.getLastArg(OPT_mrtd)) {  in ParseLangArgs()
3900   if (Arg *A = Args.getLastArg(options::OPT_fopenmp_targets_EQ)) {  in ParseLangArgs()
3932   if (Arg *A = Args.getLastArg(options::OPT_fopenmp_host_ir_file_path)) {  in ParseLangArgs()
3958   if (Arg *InlineArg = Args.getLastArg(  in ParseLangArgs()
3964   if (Arg *A = Args.getLastArg(OPT_ffp_contract)) {  in ParseLangArgs()
3988   if (Arg *A = Args.getLastArg(OPT_fclang_abi_compat_EQ)) {  in ParseLangArgs()
4027   if (Arg *A = Args.getLastArg(OPT_msign_return_address_EQ)) {  in ParseLangArgs()
4043     if (Arg *A = Args.getLastArg(OPT_msign_return_address_key_EQ)) {  in ParseLangArgs()
4085       !Args.getLastArg(OPT_fno_file_reproducible) &&  in ParseLangArgs()
4086       (Args.getLastArg(OPT_ffile_compilation_dir_EQ) ||  in ParseLangArgs()
4087        Args.getLastArg(OPT_fmacro_prefix_map_EQ) ||  in ParseLangArgs()
4088        Args.getLastArg(OPT_ffile_reproducible));  in ParseLangArgs()
4091   if (Arg *A = Args.getLastArg(options::OPT_mvscale_min_EQ)) {  in ParseLangArgs()
4097   if (const Arg *A = Args.getLastArg(OPT_frandomize_layout_seed_file_EQ)) {  in ParseLangArgs()
4107   if (const Arg *A = Args.getLastArg(OPT_frandomize_layout_seed_EQ))  in ParseLangArgs()
4256   if (const Arg *A = Args.getLastArg(OPT_preamble_bytes_EQ)) {  in ParsePreprocessorArgs()
4273   if (const Arg *A = Args.getLastArg(OPT_fcf_protection_EQ)) {  in ParsePreprocessorArgs()
4408   if (Arg *A = Args.getLastArg(options::OPT_target_sdk_version_EQ)) {  in ParseTargetArgs()
4417           Args.getLastArg(options::OPT_darwin_target_variant_sdk_version_EQ)) {  in ParseTargetArgs()